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Update module golang.org/x/net to v0.62.0 [SECURITY] (main) - #773

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This PR contains the following updates:

Package Change Age Confidence
golang.org/x/net v0.61.0 → v0.62.0 age confidence

Avoid quadratic complexity when coalescing text nodes in html in golang.org/x/net

CVE-2026-78661 / GO-2026-6860

More information

Details

When coalescing adjacent text nodes in addText and fosterParent, appending to an existing TextNode's Data via string concatenation (n.Data += text) reallocated and copied the accumulated string on every token. Inputs containing many short text runs separated by ignored end tags (such as "a") caused O(n^2) allocations and byte copies.

Accumulate coalesced text in per-node byte slices during parsing and materialize Data strings once at the end of parse.

Severity

Unknown

References

This data is provided by OSV and the Go Vulnerability Database (CC-BY 4.0).


Check all ancestor namespace transitions when rendering raw text in html in golang.org/x/net

CVE-2026-97045 / GO-2026-6866

More information

Details

In childTextNodesAreLiteral, walking up the tree previously stopped at the nearest foreign ancestor once an HTML integration point was found. However, that integration point may itself be a descendant of an element that was foster-parented into a foreign namespace (such as or fostered under ), causing a parser to resolve the subtree in a different foreign namespace upon re-parsing the rendered output.

Continue walking the full ancestor chain and verify that every transition from a non-empty namespace occurs at an HTML integration point before emitting literal text.

Severity

Unknown

References

This data is provided by OSV and the Go Vulnerability Database (CC-BY 4.0).


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This PR has been generated by Mend Renovate CLI.

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renovate-rancher Bot requested a review from a team as a code owner October 26, 2026 07:09
@renovate-rancher renovate-rancher Bot added the dependencies Pull requests that update a dependency file label Oct 26, 2026
@renovate-rancher renovate-rancher Bot changed the title Update golang.org/x dependencies to v0.37.0 (main) Update golang.org/x dependencies to v0.37.0 (main) - autoclosed Oct 27, 2026
@renovate-rancher renovate-rancher Bot closed this Oct 27, 2026
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renovate-rancher Bot deleted the renovate/main-golang.orgx-dependencies branch October 27, 2026 04:44
@renovate-rancher renovate-rancher Bot changed the title Update golang.org/x dependencies to v0.37.0 (main) - autoclosed Update module golang.org/x/net to v0.62.0 [SECURITY] (main) Oct 30, 2026
@renovate-rancher renovate-rancher Bot reopened this Oct 30, 2026
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renovate-rancher Bot force-pushed the renovate/main-golang.orgx-dependencies branch 2 times, most recently from b699b53 to e79229c Compare October 30, 2026 04:37
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